Revenue Recognition (Disaggregation Of Revenue) (Details) - Operating Segments [Member] - USD ($) $ in Millions	3 Months Ended
	Dec. 30, 2018	Dec. 31, 2017
Disaggregation of Revenue [Line Items]
Revenue	$ 874.6	$ 919.6
Licensing [Member]
Disaggregation of Revenue [Line Items]
Revenue	6.2
Other [Member]
Disaggregation of Revenue [Line Items]
Revenue	1.2
NA [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	590.5
EMEA [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	192.2
LATAM [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	52.9
APAC [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	31.6
Hardware & Home Improvement [Member]
Disaggregation of Revenue [Line Items]
Revenue	305.1	325.9
Hardware & Home Improvement [Member] | Licensing [Member]
Disaggregation of Revenue [Line Items]
Revenue	0.4
Hardware & Home Improvement [Member] | NA [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	289.2
Hardware & Home Improvement [Member] | EMEA [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	0.1
Hardware & Home Improvement [Member] | LATAM [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	10.3
Hardware & Home Improvement [Member] | APAC [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	5.1
Home And Personal Care [Member]
Disaggregation of Revenue [Line Items]
Revenue	317.2	342.0
Home And Personal Care [Member] | Licensing [Member]
Disaggregation of Revenue [Line Items]
Revenue	3.9
Home And Personal Care [Member] | NA [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	116.9
Home And Personal Care [Member] | EMEA [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	139.8
Home And Personal Care [Member] | LATAM [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	38.2
Home And Personal Care [Member] | APAC [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	18.4
Global Pet Supplies [Member]
Disaggregation of Revenue [Line Items]
Revenue	204.7	202.4
Global Pet Supplies [Member] | Licensing [Member]
Disaggregation of Revenue [Line Items]
Revenue	1.6
Global Pet Supplies [Member] | Other [Member]
Disaggregation of Revenue [Line Items]
Revenue	1.2
Global Pet Supplies [Member] | NA [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	138.4
Global Pet Supplies [Member] | EMEA [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	52.3
Global Pet Supplies [Member] | LATAM [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	3.1
Global Pet Supplies [Member] | APAC [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	8.1
Home and Garden [Member]
Disaggregation of Revenue [Line Items]
Revenue	47.6	$ 49.3
Home and Garden [Member] | Licensing [Member]
Disaggregation of Revenue [Line Items]
Revenue	0.3
Home and Garden [Member] | NA [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	46.0
Home and Garden [Member] | LATAM [Member] | Product [Member]
Disaggregation of Revenue [Line Items]
Revenue	$ 1.3